<template>
  <div>
    <!-- 面包屑导航区 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片视图 -->
    <el-card>
      <el-row>
        <el-col :span="8">
            <el-input placeholder="请输入内容" class="input-with-select">
              <el-button slot="append" icon="el-icon-search"></el-button>
            </el-input>
        </el-col>
      </el-row>
      <!-- 订单列表区 -->
      <el-table :data="orderList" border stripe>
        <el-table-column type='index'></el-table-column>
        <el-table-column label='订单编号' prop="order_number"></el-table-column>
        <el-table-column label='订单价格' prop="order_price"></el-table-column>
        <el-table-column label='是否付款' prop="pay_status">
          <template slot-scope="scope">
            <el-tag type="danger" v-if="scope.row.pay_status === '0'">未付款</el-tag>
            <el-tag v-else>已付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column label='是否发货' prop="is_send">
          <template slot-scope="scope">
            {{scope.row.is_send}}
          </template>
        </el-table-column>
        <el-table-column label='下单时间' prop="create_time">
          <template slot-scope="scope">
            {{scope.row.create_time}}
          </template>
        </el-table-column>
        <el-table-column label='操作'>
          <template slot-scope="">
            <el-button type="primary" icon="el-icon-setting"
            size="mini" @click="showAddressDialog"></el-button>
            <el-button type="success" icon="el-icon-location"
            size="mini" @click="showProgressBox"></el-button>
          </template>
        </el-table-column>
      </el-table>
      <!-- 分页区 -->
      <el-pagination
      @size-change="handleSizeChange"
      @current-change="handleCurrentChange"
      :current-page="queryInfo.pagenum"
      :page-sizes="[1, 2, 5, 10]"
      :page-size="queryInfo.pagesize"
      layout="total, sizes, prev, pager, next, jumper"
      :total="total">
      </el-pagination>
    </el-card>
    <!-- 修改用户地址的对话框 -->
    <el-dialog title="修改地址" :visible.sync="addressDialogVisible"
    width="50%" @close="addressDialogClosed">
      <el-form :model="addressForm" :rules="addressFormRules" ref="addressFormRef" label-width="100px">
        <el-form-item label="省/市/区(县)" prop="address1">
          <el-cascader :options="cityData" v-model="addressForm.address1">
          </el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="addressForm.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
      <el-button @click="addressDialogVisible = false">取 消</el-button>
      <el-button type="primary" @click="addressDialogVisible = false">确 定</el-button>
      </span>
    </el-dialog>
    <!-- 物流进度的对话框 -->
    <el-dialog title="物流进度" :visible.sync="progressDialogVisible"
    width="50%" @close="progressDialogClosed">
      <el-timeline>
        <el-timeline-item v-for="(activity, index) in progressInfo"
          :key="index" :timestamp="activity.time">
          {{activity.context}}
        </el-timeline-item>
      </el-timeline>
    </el-dialog>
  </div>
</template>

<script>
import cityData from './citydata.js'
export default {
  data () {
    return {
      // 查询条件
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 10
      },
      total: 0,
      orderList: [],
      addressDialogVisible: false,
      addressForm: {
        address1: [],
        address2: ''
      },
      addressFormRules: {
        address1: [
          {
            required: true,
            message: '请选择省市区(县)',
            trigger: 'blur'
          }
        ],
        address2: [
          {
            required: true,
            message: '请填写详细地址',
            trigger: 'blur'
          }
        ]
      },
      cityData,
      progressDialogVisible: false,
      progressInfo: []
    }
  },
  created () {
    this.getOrderList()
  },
  methods: {
    async getOrderList () {
      const { data: res } = await this.$http.get('orders', { params: this.queryInfo })
      if (res.meta.status !== 200) {
        return this.$message.error('获取订单列表失败')
      }
      this.orderList = res.data.goods
      console.log(this.orderList)
      this.total = res.data.total
    },
    handleSizeChange (newSize) {
      this.queryInfo.pagesize = newSize
      this.getOrderList()
    },
    handleCurrentChange (newPage) {
      this.queryInfo.pagenum = newPage
      this.getOrderList()
    },
    // 地址框
    showAddressDialog () {
      this.addressDialogVisible = true
    },
    addressDialogClosed () {
      this.$refs.addressFormRef.resetFields()
    },
    // 物流框
    async showProgressBox () {
      const { data: res } = await this.$http.get('/kuaidi/804909574412544580')
      if (res.meta.status !== 200) {
        return this.$message.error('获取物流信息失败')
      }
      this.progressInfo = res.data
      this.progressDialogVisible = true
    },
    progressDialogClosed () {
    }
  }
}
</script>
<style lang="less" scoped>
.el-cascader{
  width: 50%;
}
</style>
